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- ################################################################################
- #
- # busybox
- #
- ################################################################################
- BUSYBOX_VERSION = 1.32.0
- BUSYBOX_SITE = http://www.busybox.net/downloads
- BUSYBOX_SOURCE = busybox-$(BUSYBOX_VERSION).tar.bz2
- BUSYBOX_LICENSE = GPL-2.0, bzip2-1.0.4
- BUSYBOX_LICENSE_FILES = LICENSE archival/libarchive/bz/LICENSE
- define BUSYBOX_HELP_CMDS
- @echo ' busybox-menuconfig - Run BusyBox menuconfig'
- endef
- BUSYBOX_CFLAGS = \
- $(TARGET_CFLAGS)
- BUSYBOX_LDFLAGS = \
- $(TARGET_LDFLAGS)
- # Packages that provide commands that may also be busybox applets:
- BUSYBOX_DEPENDENCIES = \
- $(if $(BR2_PACKAGE_ATTR),attr) \
- $(if $(BR2_PACKAGE_BASH),bash) \
- $(if $(BR2_PACKAGE_BC),bc) \
- $(if $(BR2_PACKAGE_BINUTILS),binutils) \
- $(if $(BR2_PACKAGE_COREUTILS),coreutils) \
- $(if $(BR2_PACKAGE_CPIO),cpio) \
- $(if $(BR2_PACKAGE_DCRON),dcron) \
- $(if $(BR2_PACKAGE_DEBIANUTILS),debianutils) \
- $(if $(BR2_PACKAGE_DIFFUTILS),diffutils) \
- $(if $(BR2_PACKAGE_DOS2UNIX),dos2unix) \
- $(if $(BR2_PACKAGE_DOSFSTOOLS),dosfstools) \
- $(if $(BR2_PACKAGE_E2FSPROGS),e2fsprogs) \
- $(if $(BR2_PACKAGE_FBSET),fbset) \
- $(if $(BR2_PACKAGE_GAWK),gawk) \
- $(if $(BR2_PACKAGE_GREP),grep) \
- $(if $(BR2_PACKAGE_GZIP),gzip) \
- $(if $(BR2_PACKAGE_I2C_TOOLS),i2c-tools) \
- $(if $(BR2_PACKAGE_IFENSLAVE),ifenslave) \
- $(if $(BR2_PACKAGE_IFPLUGD),ifplugd) \
- $(if $(BR2_PACKAGE_IFUPDOWN),ifupdown) \
- $(if $(BR2_PACKAGE_IPCALC),ipcalc) \
- $(if $(BR2_PACKAGE_IPROUTE2),iproute2) \
- $(if $(BR2_PACKAGE_IPUTILS),iputils) \
- $(if $(BR2_PACKAGE_KMOD),kmod) \
- $(if $(BR2_PACKAGE_LESS),less) \
- $(if $(BR2_PACKAGE_LSOF),lsof) \
- $(if $(BR2_PACKAGE_MTD),mtd) \
- $(if $(BR2_PACKAGE_NET_TOOLS),net-tools) \
- $(if $(BR2_PACKAGE_NETCAT),netcat) \
- $(if $(BR2_PACKAGE_NETCAT_OPENSBSD),netcat-openbsd) \
- $(if $(BR2_PACKAGE_NMAP),nmap) \
- $(if $(BR2_PACKAGE_NTP),ntp) \
- $(if $(BR2_PACKAGE_PCIUTILS),pciutils) \
- $(if $(BR2_PACKAGE_PROCPS_NG),procps-ng) \
- $(if $(BR2_PACKAGE_PSMISC),psmisc) \
- $(if $(BR2_PACKAGE_START_STOP_DAEMON),start-stop-daemon) \
- $(if $(BR2_PACKAGE_SYSKLOGD),sysklogd) \
- $(if $(BR2_PACKAGE_SYSTEMD),systemd) \
- $(if $(BR2_PACKAGE_SYSVINIT),sysvinit) \
- $(if $(BR2_PACKAGE_TAR),tar) \
- $(if $(BR2_PACKAGE_TFTPD),tftpd) \
- $(if $(BR2_PACKAGE_TRACEROUTE),traceroute) \
- $(if $(BR2_PACKAGE_UNZIP),unzip) \
- $(if $(BR2_PACKAGE_USBUTILS),usbutils) \
- $(if $(BR2_PACKAGE_UTIL_LINUX),util-linux) \
- $(if $(BR2_PACKAGE_VIM),vim) \
- $(if $(BR2_PACKAGE_WATCHDOG),watchdog) \
- $(if $(BR2_PACKAGE_WGET),wget) \
- $(if $(BR2_PACKAGE_WHOIS),whois)
- # Link against libtirpc if available so that we can leverage its RPC
- # support for NFS mounting with BusyBox
- ifeq ($(BR2_PACKAGE_LIBTIRPC),y)
- BUSYBOX_DEPENDENCIES += libtirpc host-pkgconf
- BUSYBOX_CFLAGS += "`$(PKG_CONFIG_HOST_BINARY) --cflags libtirpc`"
- # Don't use LDFLAGS for -ltirpc, because LDFLAGS is used for
- # the non-final link of modules as well.
- BUSYBOX_CFLAGS_busybox += "`$(PKG_CONFIG_HOST_BINARY) --libs libtirpc`"
- endif
- # Allows the build system to tweak CFLAGS
- BUSYBOX_MAKE_ENV = \
- $(TARGET_MAKE_ENV) \
- CFLAGS="$(BUSYBOX_CFLAGS)" \
- CFLAGS_busybox="$(BUSYBOX_CFLAGS_busybox)"
- ifeq ($(BR2_REPRODUCIBLE),y)
- BUSYBOX_MAKE_ENV += \
- KCONFIG_NOTIMESTAMP=1
- endif
- BUSYBOX_MAKE_OPTS = \
- CC="$(TARGET_CC)" \
- ARCH=$(KERNEL_ARCH) \
- PREFIX="$(TARGET_DIR)" \
- EXTRA_LDFLAGS="$(BUSYBOX_LDFLAGS)" \
- CROSS_COMPILE="$(TARGET_CROSS)" \
- CONFIG_PREFIX="$(TARGET_DIR)" \
- SKIP_STRIP=y
- ifndef BUSYBOX_CONFIG_FILE
- BUSYBOX_CONFIG_FILE = $(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG))
- endif
- BUSYBOX_KCONFIG_FILE = $(BUSYBOX_CONFIG_FILE)
- BUSYBOX_KCONFIG_FRAGMENT_FILES = $(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES))
- BUSYBOX_KCONFIG_EDITORS = menuconfig xconfig gconfig
- BUSYBOX_KCONFIG_OPTS = $(BUSYBOX_MAKE_OPTS)
- ifeq ($(BR2_PACKAGE_BUSYBOX_INDIVIDUAL_BINARIES),y)
- define BUSYBOX_PERMISSIONS
- # Set permissions on all applets with BB_SUID_REQUIRE and BB_SUID_MAYBE.
- # 12 Applets are pulled from applets.h using grep command :
- # grep -r -e "APPLET.*BB_SUID_REQUIRE\|APPLET.*BB_SUID_MAYBE" \
- # $(@D)/include/applets.h
- # These applets are added to the device table and the makedev file
- # ignores the files with type 'F' ( optional files).
- /usr/bin/wall F 4755 0 0 - - - - -
- /bin/ping F 4755 0 0 - - - - -
- /bin/ping6 F 4755 0 0 - - - - -
- /usr/bin/crontab F 4755 0 0 - - - - -
- /sbin/findfs F 4755 0 0 - - - - -
- /bin/login F 4755 0 0 - - - - -
- /bin/mount F 4755 0 0 - - - - -
- /usr/bin/passwd F 4755 0 0 - - - - -
- /bin/su F 4755 0 0 - - - - -
- /usr/bin/traceroute F 4755 0 0 - - - - -
- /usr/bin/traceroute6 F 4755 0 0 - - - - -
- /usr/bin/vlock F 4755 0 0 - - - - -
- endef
- else
- define BUSYBOX_PERMISSIONS
- /bin/busybox f 4755 0 0 - - - - -
- endef
- endif
- # If mdev will be used for device creation enable it and copy S10mdev to /etc/init.d
- ifeq ($(BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV),y)
- define BUSYBOX_INSTALL_MDEV_SCRIPT
- $(INSTALL) -D -m 0755 package/busybox/S10mdev \
- $(TARGET_DIR)/etc/init.d/S10mdev
- endef
- define BUSYBOX_INSTALL_MDEV_CONF
- $(INSTALL) -D -m 0644 package/busybox/mdev.conf \
- $(TARGET_DIR)/etc/mdev.conf
- endef
- define BUSYBOX_SET_MDEV
- $(call KCONFIG_ENABLE_OPT,CONFIG_MDEV)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MDEV_CONF)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MDEV_EXEC)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MDEV_LOAD_FIRMWARE)
- endef
- endif
- # sha passwords need USE_BB_CRYPT_SHA
- ifeq ($(BR2_TARGET_GENERIC_PASSWD_SHA256)$(BR2_TARGET_GENERIC_PASSWD_SHA512),y)
- define BUSYBOX_SET_CRYPT_SHA
- $(call KCONFIG_ENABLE_OPT,CONFIG_USE_BB_CRYPT_SHA)
- endef
- endif
- ifeq ($(BR2_USE_MMU),y)
- define BUSYBOX_SET_MMU
- $(call KCONFIG_DISABLE_OPT,CONFIG_NOMMU)
- endef
- else
- define BUSYBOX_SET_MMU
- $(call KCONFIG_ENABLE_OPT,CONFIG_NOMMU)
- $(call KCONFIG_DISABLE_OPT,CONFIG_SWAPON)
- $(call KCONFIG_DISABLE_OPT,CONFIG_SWAPOFF)
- $(call KCONFIG_DISABLE_OPT,CONFIG_ASH)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_BASH_COMPAT)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_BRACE_EXPANSION)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_HELP)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_INTERACTIVE)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_SAVEHISTORY)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_JOB)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_TICK)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_IF)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_LOOPS)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_CASE)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_FUNCTIONS)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_LOCAL)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_RANDOM_SUPPORT)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_EXPORT_N)
- $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH_MODE_X)
- endef
- endif
- # If we're using static libs do the same for busybox
- ifeq ($(BR2_STATIC_LIBS),y)
- define BUSYBOX_PREFER_STATIC
- $(call KCONFIG_ENABLE_OPT,CONFIG_STATIC)
- endef
- endif
- define BUSYBOX_INSTALL_UDHCPC_SCRIPT
- if grep -q CONFIG_UDHCPC=y $(@D)/.config; then \
- $(INSTALL) -m 0755 -D package/busybox/udhcpc.script \
- $(TARGET_DIR)/usr/share/udhcpc/default.script; \
- $(INSTALL) -m 0755 -d \
- $(TARGET_DIR)/usr/share/udhcpc/default.script.d; \
- fi
- endef
- define BUSYBOX_INSTALL_ZCIP_SCRIPT
- if grep -q CONFIG_ZCIP=y $(@D)/.config; then \
- $(INSTALL) -m 0755 -D $(@D)/examples/zcip.script \
- $(TARGET_DIR)/usr/share/zcip/default.script; \
- fi
- endef
- ifeq ($(BR2_INIT_BUSYBOX),y)
- define BUSYBOX_SET_INIT
- $(call KCONFIG_ENABLE_OPT,CONFIG_INIT)
- endef
- ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
- define BUSYBOX_SET_GETTY
- $(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(SYSTEM_GETTY_PORT)::respawn:/sbin/getty -L $(SYSTEM_GETTY_OPTIONS) $(SYSTEM_GETTY_PORT) $(SYSTEM_GETTY_BAUDRATE) $(SYSTEM_GETTY_TERM) #~' \
- $(TARGET_DIR)/etc/inittab
- endef
- else
- define BUSYBOX_SET_GETTY
- $(SED) '/# GENERIC_SERIAL$$/s~^.*#~#ttyS0::respawn:/sbin/getty -L ttyS0 115200 vt100 #~' $(TARGET_DIR)/etc/inittab
- endef
- endif # BR2_TARGET_GENERIC_GETTY
- BUSYBOX_TARGET_FINALIZE_HOOKS += BUSYBOX_SET_GETTY
- BUSYBOX_TARGET_FINALIZE_HOOKS += SYSTEM_REMOUNT_ROOT_INITTAB
- endif # BR2_INIT_BUSYBOX
- ifeq ($(BR2_PACKAGE_BUSYBOX_SELINUX),y)
- BUSYBOX_DEPENDENCIES += host-pkgconf libselinux libsepol
- define BUSYBOX_SET_SELINUX
- $(call KCONFIG_ENABLE_OPT,CONFIG_SELINUX)
- $(call KCONFIG_ENABLE_OPT,CONFIG_SELINUXENABLED)
- endef
- endif
- # enable relevant options to allow the Busybox less applet to be used
- # as a systemd pager
- ifeq ($(BR2_PACKAGE_SYSTEMD):$(BR2_PACKAGE_LESS),y:)
- define BUSYBOX_SET_LESS_FLAGS
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_LESS_DASHCMD)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_LESS_RAW)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_LESS_TRUNCATE)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_LESS_FLAGS)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_LESS_ENV)
- endef
- endif
- ifeq ($(BR2_PACKAGE_BUSYBOX_INDIVIDUAL_BINARIES),y)
- define BUSYBOX_SET_INDIVIDUAL_BINARIES
- $(call KCONFIG_ENABLE_OPT,CONFIG_BUILD_LIBBUSYBOX)
- $(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_INDIVIDUAL)
- endef
- define BUSYBOX_INSTALL_INDIVIDUAL_BINARIES
- rm -f $(TARGET_DIR)/bin/busybox
- endef
- endif
- # Only install our logging scripts if no other package does it.
- ifeq ($(BR2_PACKAGE_SYSKLOGD)$(BR2_PACKAGE_RSYSLOG)$(BR2_PACKAGE_SYSLOG_NG),)
- define BUSYBOX_INSTALL_LOGGING_SCRIPT
- if grep -q CONFIG_SYSLOGD=y $(@D)/.config; \
- then \
- $(INSTALL) -m 0755 -D package/busybox/S01syslogd \
- $(TARGET_DIR)/etc/init.d/S01syslogd; \
- fi; \
- if grep -q CONFIG_KLOGD=y $(@D)/.config; \
- then \
- $(INSTALL) -m 0755 -D package/busybox/S02klogd \
- $(TARGET_DIR)/etc/init.d/S02klogd; \
- fi
- endef
- endif
- # Only install our sysctl scripts if no other package does it.
- ifeq ($(BR2_PACKAGE_PROCPS_NG),)
- define BUSYBOX_INSTALL_SYSCTL_SCRIPT
- if grep -q CONFIG_BB_SYSCTL=y $(@D)/.config; \
- then \
- $(INSTALL) -m 0755 -D package/busybox/S02sysctl \
- $(TARGET_DIR)/etc/init.d/S02sysctl ; \
- fi
- endef
- endif
- ifeq ($(BR2_INIT_BUSYBOX),y)
- define BUSYBOX_INSTALL_INITTAB
- if test ! -e $(TARGET_DIR)/etc/inittab; then \
- $(INSTALL) -D -m 0644 package/busybox/inittab $(TARGET_DIR)/etc/inittab; \
- fi
- endef
- endif
- ifeq ($(BR2_PACKAGE_BUSYBOX_WATCHDOG),y)
- define BUSYBOX_SET_WATCHDOG
- $(call KCONFIG_ENABLE_OPT,CONFIG_WATCHDOG)
- endef
- define BUSYBOX_INSTALL_WATCHDOG_SCRIPT
- $(INSTALL) -D -m 0755 package/busybox/S15watchdog \
- $(TARGET_DIR)/etc/init.d/S15watchdog
- $(SED) s/PERIOD/$(call qstrip,$(BR2_PACKAGE_BUSYBOX_WATCHDOG_PERIOD))/ \
- $(TARGET_DIR)/etc/init.d/S15watchdog
- endef
- endif
- # PAM support requires thread support in the toolchain
- ifeq ($(BR2_PACKAGE_LINUX_PAM)$(BR2_TOOLCHAIN_HAS_THREADS),yy)
- define BUSYBOX_LINUX_PAM
- $(call KCONFIG_ENABLE_OPT,CONFIG_PAM)
- endef
- BUSYBOX_DEPENDENCIES += linux-pam
- else
- define BUSYBOX_LINUX_PAM
- $(call KCONFIG_DISABLE_OPT,CONFIG_PAM)
- endef
- endif
- # Telnet support
- define BUSYBOX_INSTALL_TELNET_SCRIPT
- if grep -q CONFIG_FEATURE_TELNETD_STANDALONE=y $(@D)/.config; then \
- $(INSTALL) -m 0755 -D package/busybox/S50telnet \
- $(TARGET_DIR)/etc/init.d/S50telnet ; \
- fi
- endef
- # Add /bin/{a,hu}sh to /etc/shells otherwise some login tools like dropbear
- # can reject the user connection. See man shells.
- define BUSYBOX_INSTALL_ADD_TO_SHELLS
- if grep -q CONFIG_ASH=y $(BUSYBOX_DIR)/.config; then \
- grep -qsE '^/bin/ash$$' $(TARGET_DIR)/etc/shells \
- || echo "/bin/ash" >> $(TARGET_DIR)/etc/shells; \
- fi
- if grep -q CONFIG_HUSH=y $(BUSYBOX_DIR)/.config; then \
- grep -qsE '^/bin/hush$$' $(TARGET_DIR)/etc/shells \
- || echo "/bin/hush" >> $(TARGET_DIR)/etc/shells; \
- fi
- endef
- BUSYBOX_TARGET_FINALIZE_HOOKS += BUSYBOX_INSTALL_ADD_TO_SHELLS
- define BUSYBOX_KCONFIG_FIXUP_CMDS
- $(BUSYBOX_SET_MMU)
- $(BUSYBOX_PREFER_STATIC)
- $(BUSYBOX_SET_MDEV)
- $(BUSYBOX_SET_CRYPT_SHA)
- $(BUSYBOX_LINUX_PAM)
- $(BUSYBOX_SET_INIT)
- $(BUSYBOX_SET_WATCHDOG)
- $(BUSYBOX_SET_SELINUX)
- $(BUSYBOX_SET_LESS_FLAGS)
- $(BUSYBOX_SET_INDIVIDUAL_BINARIES)
- endef
- define BUSYBOX_BUILD_CMDS
- $(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D)
- endef
- define BUSYBOX_INSTALL_TARGET_CMDS
- # Use the 'noclobber' install rule, to prevent BusyBox from overwriting
- # any full-blown versions of apps installed by other packages.
- $(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) install-noclobber
- $(BUSYBOX_INSTALL_INDIVIDUAL_BINARIES)
- $(BUSYBOX_INSTALL_INITTAB)
- $(BUSYBOX_INSTALL_UDHCPC_SCRIPT)
- $(BUSYBOX_INSTALL_ZCIP_SCRIPT)
- $(BUSYBOX_INSTALL_MDEV_CONF)
- endef
- # Install the sysvinit scripts, for the moment, but not those that already
- # have a corresponding one in openrc.
- define BUSYBOX_INSTALL_INIT_OPENRC
- $(BUSYBOX_INSTALL_MDEV_SCRIPT)
- $(BUSYBOX_INSTALL_LOGGING_SCRIPT)
- $(BUSYBOX_INSTALL_WATCHDOG_SCRIPT)
- $(BUSYBOX_INSTALL_TELNET_SCRIPT)
- endef
- define BUSYBOX_INSTALL_INIT_SYSV
- $(BUSYBOX_INSTALL_MDEV_SCRIPT)
- $(BUSYBOX_INSTALL_LOGGING_SCRIPT)
- $(BUSYBOX_INSTALL_WATCHDOG_SCRIPT)
- $(BUSYBOX_INSTALL_SYSCTL_SCRIPT)
- $(BUSYBOX_INSTALL_TELNET_SCRIPT)
- endef
- # Checks to give errors that the user can understand
- # Must be before we call to kconfig-package
- ifeq ($(BR2_PACKAGE_BUSYBOX)$(BR_BUILDING),yy)
- ifeq ($(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG)),)
- $(error No BusyBox configuration file specified, check your BR2_PACKAGE_BUSYBOX_CONFIG setting)
- endif
- endif
- $(eval $(kconfig-package))
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